268289614

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{14321}}^1$

素因数の和:14388

約数の個数: 32

約数和(自身を含む): 464032800

約数和(自身を除く): 195743186

約数列:

[1, 2, 17, 19, 29, 34, 38, 58, 323, 493, 551, 646, 986, 1102, 9367, 14321, 18734, 28642, 243457, 272099, 415309, 486914, 544198, 830618, 4625683, 7060253, 7890871, 9251366, 14120506, 15781742, 134144807, 268289614]

約数ペア:

[(1, 268289614), (2, 134144807), (17, 15781742), (19, 14120506), (29, 9251366), (34, 7890871), (38, 7060253), (58, 4625683), (323, 830618), (493, 544198), (551, 486914), (646, 415309), (986, 272099), (1102, 243457), (9367, 28642), (14321, 18734)]